//
//  FFMpegKitTool.h
//  FFMpegKitDemo
//
//  Created by ilongge on 2023/8/16.
//

#import <Foundation/Foundation.h>
#import <libavformat/avformat.h>
#import <libavutil/pixfmt.h>
 
@interface FFMpegKitTool : NSObject
+ (NSString *)av_dump_format:(AVFormatContext *)formatContext streamIndex:(int)streamIndex url:(NSString *)url is_output:(BOOL)is_output;
+ (NSString *)av_sample_format_string:(enum AVSampleFormat)sampleFormat;
+ (NSString *)av_pixel_format_string:(enum AVPixelFormat)pixelFormat;
+ (NSString *)av_format_duration:(int64_t)duration;
+ (NSString *)av_picture_type:(AVFrame *)frame;
@end


